40CH 100GHZ AAWG Wavelength Division Multiplexer Demultiplexer with
High stability and reliability
Technical Parameters
| Parameter | unit | 100Ghz spacing | 100Ghz spacing |
| Gaussian | Flat top | Gaussian | Flat top |
| Wavelength accuracy | nm | ±0.05 | ±0.05 | ±0.07 | ±0.07 |
| Full 1dB bandwidth | nm | ＞0.2 | ＞0.4 | ＞0.4 | ＞0.7 |
| Full 3 dB bandwidth | nm | ＞0.4 | ＞0.6 | ＞0.7 | ＞1.0 |
| Optical insertion loss | dB | 3.7 | 4.5 | 3.7 | 4.5 |
| Loss uniformity | dB | 1 | 1 | 0.8 | 0.8 |
| Adjacent channel crosstalk | dB | 27 | 27 | 28 | 28 |
| Non-adjacent channel crosstalk | dB | 30 | 30 | 30 | 30 |
| Optical return loss | dB | ＞40 | ＞40 | ＞40 | ＞40 |
| Polarization loss | dB | ＜0.5 | ＜0.5 | ＜0.5 | ＜0.5 |
| Size | mm | 120x70x12.3 / 85x58x113 |
| Operating temperature | ℃ | -90 |
Description:
This product range offers a combination of very low loss and high
channel isolation along with long term reliability.
Each module can perform Mux and Demux functions. C-Band device are
available with Gaussian or Flat top spectral response. Custom
frequency grids, fiber types and connector insertion options are
also available.
Athermal AWG DWDM (Arrayed Wave-guide Grating Dense Wavelength
Division Mux/Demultiplexer) Modules are part of a series of
high-performance products based on silica-on-silicon planar
technology and a unique athermal packaging design requiring no
electrical power, software or temperature control for a completely
passive DWDM solution.
Features:
50GHz ITU channel spacing
Low cost, mass production
High stability and reliability
High channel isolation
Application:
Metro and long haul networks
Optical signal processing
WDM based ADM
Signal, network monitoring
Business advantage
Service:
(1) Experience in serving large customers for more than 8 years
(2) Independently provide product solutions and packaging solutions
for customers
(3) Have strong strategic partners
Technology:
(1) Professionally engaged in high-precision packaging production
of optical devices for 15 years
(2) 15 years of technical team
(3) Have their own core technology
Research and development:
(1) Adhere to 5% of annual sales as technology research and
innovation expenses
(2) Independent development chip
